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ON-VEHICLE SERVICE AT-253
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13. Remove parking gear from output shaft.
14. Remove seal rings from output shaft.
15. Remove needle bearing from rear extension.
16. Remove parking actuator support from rear extension.
17. Remove parking pawl (with return spring) and pawl shaft from rear extension.
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AT-254
ON-VEHICLE SERVICE
Revision: 2006 December 2006 FX35/FX45
18. Remove return spring from parking pawl.
19. Remove rear oil seal from rear extension. CAUTION:
Be careful not to scratch rear extension.
INSPECTION
If the contact surface on parking actuator support, parking pawl,
etc. has excessive wear, abrasion, bend, or any other damage,
replace the components.
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ON-VEHICLE SERVICE AT-255
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INSTALLATION
CAUTION:
After completing installation, check A/T position, A/T fluid leakage and A/F fluid level. Refer to AT- 2 3 1 ,
"Checking of A/T Position" , AT- 1 3 , "Checking A/T Fluid" .
1. As shown in the figure, use a drift to drive rear oil seal into the rear extension until it is flush.
CAUTION:
Do not reuse rear oil seal.
Apply ATF to rear oil seal.
2. Install return spring to parking pawl.
3. Install parking pawl (with return spring) and pawl shaft to rear extension.
4. Install parking actuator support to rear extension.
5. Install needle bearing to rear extension.
CAUTION:
Apply petroleum jelly to needle bearing.
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AT-256
ON-VEHICLE SERVICE
Revision: 2006 December 2006 FX35/FX45
6. Install seal rings in output shaft. CAUTION:
Do not reuse seal rings.
Apply petroleum jelly to seal rings.
7. Install parking gear to output shaft
8. Install output shaft to transmission case.
9. Install bearing race to output shaft.
10. Apply recommended sealant (Genuine Anaerobic Liquid Gasket or equivalent. Refer to GI-48, "
Recommended Chemical Prod-
ucts and Sealants" .) to rear extension assembly as shown in
the figure.
CAUTION:
Completely remove all moisture, oil and old sealant, etc.
from the transmission case and rear extension assembly
mounting surfaces.
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ON-VEHICLE SERVICE AT-257
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11. Install rear extension assembly to transmission case. (With nee- dle bearing.)
CAUTION:
Insert the tip of parking rod between the parking pawl and
the parking actuator support when assembling the rear
extension assembly.
12. Tighten rear extension assembly mounting bolts to specified torque. Refer to AT- 2 5 1 , "
COMPONENTS" .
CAUTION:
Do not reuse self-sealing bolts.
13. Install engine mounting insulator (rear). Refer to AT- 2 6 6 , "
Removal and Installation (2WD Models)" .
14. Install rear engine mounting member. Refer to AT- 2 6 6 , "
Removal and Installation (2WD Models)" .
15. Install control rod. Refer to AT- 2 3 0 , "
Control Rod Removal and Installation" .
16. Install rear propeller shaft. Refer to PR-9, "
Removal and Installation" .
17. Install exhaust front tube and center muffler. Refer to EX-3, "
Components" .
18. Install drain plug in oil pan, and then tighten drain plug to the specified torque. Refer to AT- 2 3 9 , "
COMPO-
NENTS" .
CAUTION:
Do not reuse drain plug gasket.
19. Pour ATF into A/T assembly. Refer to AT- 1 2 , "
Changing A/T Fluid" .
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AT-258
ON-VEHICLE SERVICE
Revision: 2006 December 2006 FX35/FX45
Rear Oil SealNCS001IH
REMOVAL
1. Remove center muffler with power tool. Refer to EX-3, "Compo-
nents" .
2. Remove rear propeller shaft. Refer to PR-9, "
Removal and
Installation" .
3. Remove front propeller shaft (AWD models). Refer to PR-5,
"Removal and Installation" .
4. Remove transfer assembly from A/T assembly (AWD models). Refer to TF-44, "
Removal and Installation" .
5. Remove rear oil seal using a flat-bladed screwdriver. CAUTION:
Be careful not to scratch rear extension assembly (2WD
models) or adapter case assembly (AWD models).
INSTALLATION
CAUTION:
After completing installation, check A/T fluid leakage and A/T fluid level. Refer to AT- 1 3 , "
Checking A/T
Fluid" .
1. As shown in the figure, use the drift to drive rear oil seal into rear extension assembly (2WD models) or adapter case assembly
(AWD models) until it is flush.
CAUTION:
Do not reuse rear oil seal.
Apply ATF to rear oil seal.
2. Install transfer assembly to A/T assembly (AWD models). Refer to TF-44, "
Removal and Installation" .
3. Install front propeller shaft (AWD models). Refer to PR-5,
"Removal and Installation" .
4. Install rear propeller shaft. Refer to PR-9, "
Removal and Installa-
tion" .
5. Install center muffler. Refer to EX-3, "
Components" .
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ON-VEHICLE SERVICE AT-259
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Revolution Sensor Components (2WD Models Only)NCS001II
COMPONENTS
REMOVAL
1. Disconnect the battery cable from the negative terminal.
2. Drain ATF through drain plug.
3. Remove front cross bar. Refer to FSU-8, "
Removal and Installation" .
4. Remove exhaust front tube and center muffler with power tool. Refer to EX-3, "
Components" .
5. Remove rear propeller shaft. Refer to PR-9, "
Removal and Installation" .
6. Remove control rod. Refer to AT- 2 3 0 , "
Control Rod Removal and Installation" .
1. Rear extension 2. A/T 3. Revolution sensor
4. Oil pan gasket 5. Oil pan 6. Oil pan mounting bolt
7. Drain plug gasket 8. Drain plug 9. Self-sealing bolt
Refer to GI section to make sure icons (symbol marks) in the figure. Refer to GI-11, "
Components" .
However, refer to the following symbol for others.
*: Apply Genuine Anaerobic Liquid Gasket or equivalent. Refer to GI-48, "Recommended Chemical Products and Sealants"
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AT-260
ON-VEHICLE SERVICE
Revision: 2006 December 2006 FX35/FX45
7. Remove oil pan and oil pan gasket.
8. Check foreign materials in oil pan to help determine causes of malfunction. If the ATF is very dark, smells burned, or contains
foreign particles, the frictional material (clutches, band) may
need replacement. A tacky film that will not wipe clean indicates
varnish build up. Varnish can cause valves, servo, and clutches
to stick and can inhibit pump pressure.
If frictional material is detected, perform A/T fluid cooler
cleaning. Refer to AT- 1 5 , "
A/T Fluid Cooler Cleaning" .
9. Support A/T assembly with a transmission jack. CAUTION:
When setting transmission jack, place wooden blocks to prevent from damaging control valve
with TCM and transmission case.
10. Remove rear engine mounting member with power tool. Refer to AT- 2 6 6 , "
Removal and Installation (2WD
Models)" .
11. Remove tightening bolts for rear extension assembly and trans- mission case.
12. Tap rear extension assembly with soft hammer.
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